Acid/Azide PEG reagent, N-(Azido-PEG3)-NH-PEG3-acid HCl salt, Purity 98%

Synonym: 2183440-72-2; N-(Azido-PEG3)-NH-PEG3-acid; N-(Azido-PEG3)-NH-PEG3-acid HCl salt; 1-Azido-3,6,9,15,18,21-hexaoxa-12-azatetracosan-24-oic acid; AKOS040742213

CAS Number: 2183440-72-2
PubChem CID: 132451881

Size

50 mg; 100 mg; 250 mg

Price

Inquiry

Datasheet

Datasheet

MSDS

MSDS

Properties

Description

N-(Azido-PEG3)-NH-PEG3-acid is a reagent grade aqueous soluble PEG reagent with a terminal azide group and carboxylic acid. The terminal carboxylic acid reacts with primary amine groups in the presence of activators (EDC, HATU, etc). The secondary amine NH group is reactive with NHS ester.

Molecular Weight

422.5

Molecular Formula

C₁₇H₃₄N₄O₈

Functional Group 1

Acid

Functional Group 2

Azide

Functional Group 3

None

Reactive Group 1

Amine

Reactive Group 2

Alkyne

Form

Liquid

Purity

98%

Solubility

Water, DMSO, DMF

Identity

Confirmed by NMR.

Applications

N-(Azido-PEG3)-NH-PEG3-acid HCl salt facilitates the attachment of therapeutic agents and is suitable for controlled release applications.

Storage

Store at -20°C.

For Research Use Only. Not For Clinical Use.